--- product_id: 422133556 title: "BALDR Indoor Outdoor Thermometer Wireless with Clock, Battery Powered Weather Station Indoor Outdoor, Portable Outside Temperature Monitor for Home Patio" brand: "baldr" price: "¥6857" currency: JPY in_stock: true category: "Baldr" url: https://www.desertcart.jp/products/422133556-baldr-indoor-outdoor-thermometer-wireless-with-clock-battery-powered-weather store_origin: JP region: Japan --- # Integrated alarm & calendar Supports 3 wireless sensors Dual-zone temp tracking BALDR Indoor Outdoor Thermometer Wireless with Clock, Battery Powered Weather Station Indoor Outdoor, Portable Outside Temperature Monitor for Home Patio **Brand:** baldr **Price:** ¥6857 **Availability:** ✅ In Stock ## Summary > 🌤️ Your all-in-one weather command center—because knowing beats guessing! ## Quick Answers - **What is this?** BALDR Indoor Outdoor Thermometer Wireless with Clock, Battery Powered Weather Station Indoor Outdoor, Portable Outside Temperature Monitor for Home Patio by baldr - **How much does it cost?** ¥6857 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/422133556-baldr-indoor-outdoor-thermometer-wireless-with-clock-battery-powered-weather) ## Best For - baldr enthusiasts ## Why This Product - Trusted baldr brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Backlit Display:** Tap to illuminate the crisp 4.5-inch digital screen with auto-off backlight, balancing visibility and energy savings. - • **Expand Your Weather Network:** Connect up to 3 wireless sensors to cover multiple zones—perfect for home, patio, or office monitoring. - • **Multi-Function Weather Station:** More than a thermometer—get humidity, 12+ hour forecasts, plus calendar and alarm clock in one sleek device. - • **Portable & Battery-Powered Freedom:** No cords, no hassle—runs on AAA/AA batteries for 4-6 months, so you can place it anywhere with ease. - • **Real-Time Indoor & Outdoor Monitoring:** Stay effortlessly informed with simultaneous temperature tracking inside and out, capturing max/min trends all day. ## Overview The BALDR Indoor Outdoor Thermometer Wireless is a versatile, battery-powered weather station featuring real-time temperature and humidity monitoring with up to 3 wireless sensors. It includes a digital clock, alarm, calendar, and a 4.5-inch backlit display, designed for portable use in home or patio settings. With 4-6 months battery life and precise temperature accuracy, it’s a modern essential for proactive weather awareness. ## Description Buy BALDR Indoor Outdoor Thermometer Wireless with Clock, Battery Powered Weather Station Indoor Outdoor, Portable Outside Temperature Monitor for Home Patio: Outdoor Thermometers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - 【Indoor Outdoor Thermometer Wireless】This thermometer can record the maximum and minimum indoor outdoor temperatures throughout the day, and display their changing trends in real time. It supports up to 3 wireless sensors to monitor different areas (1 sensor included, additional sensor can be ordered separately). - 【Alarm Clock with Calendar】BALDR indoor outdoor thermometer wireless has calendar and alarm clock. Tap the top button to activate the snooze function. - 【Battery Powered】The thermometer is powered by 2 AAA batteries (Not Included) and the remote sensor is powered by 2 AA batteries (Not Included). New alkaline batteries can support this product for 4 to 6 months (depending on battery quality). You can place or hang it anywhere without worrying about charging. - 【Portable Weather Station】BALDR weather station wireless indoor outdoor has multiple functions: indoor outdoor temperature humidity readings and trends, MAX and MIN records, 12+ hours weather forecast, alarm clock, snooze function, calendar, backlight and so on. - 【4.5 inch Display with Backlight】Tap the top button to turn on the product's backlight. Note: the backlight can not always on, it will AUTO turn off after 120 seconds to save energy. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09TH228CJ | | Additional Features | Strong | | Best Sellers Rank | #24,902 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #49 in Weather Thermometers | | Brand Name | Baldr | | Color | White | | Connectivity Technology | Radio Freqeuncy | | Customer Reviews | 4.1 4.1 out of 5 stars (877) | | Display Type | Digital | | Finish Type | Smooth | | Included Components | Wireless remote sensor, Wireless Weather Station | | Is Used Where | Indoor, Outdoor | | Item Dimensions D x W x H | 0.86"D x 3.15"W x 4.76"H | | Item Length | 4.76 inches | | Item Weight | 0.25 kg | | Manufacturer | BALDR | | Material Type | Plastic | | Model | B0341TH-WH | | Number of Batteries | 2 AA batteries required. | | Number of Items | 1 | | Part Number | B0341TH-WH | | Power Source | Battery Powered | | Recommended Uses For Product | Home | | Sensor Technology | RF | | Shape | Rectangular | | Specific Uses For Product | Wireless Indoor Outdoor Thermometer Hygrometer, Weather Station, Time & Date, Alarm Clock,calendar,portable,cordless,gauge,monitor, | | Style Name | Modern | | Temperature Accuracy | 1 °C | | Temperature Reading Accuracy | plus_minus_2_degrees_fahrenheit | | Unit Count | 1 Count | | Upper Temperature Range | 60 °F | ## Product Details - **Brand:** Baldr - **Color:** White - **Connectivity Technology:** Radio Freqeuncy - **Material:** Plastic - **Number of Batteries:** 2 AA batteries required. - **Power Source:** Battery Powered - **Recommended Uses For Product:** Home - **Special Feature:** Strong - **Style:** Modern ## Images ![BALDR Indoor Outdoor Thermometer Wireless with Clock, Battery Powered Weather Station Indoor Outdoor, Portable Outside Temperature Monitor for Home Patio - Image 1](https://m.media-amazon.com/images/I/41y2BDa7CBL.jpg) ![BALDR Indoor Outdoor Thermometer Wireless with Clock, Battery Powered Weather Station Indoor Outdoor, Portable Outside Temperature Monitor for Home Patio - Image 2](https://m.media-amazon.com/images/I/51qWN7zTFxL.jpg) ![BALDR Indoor Outdoor Thermometer Wireless with Clock, Battery Powered Weather Station Indoor Outdoor, Portable Outside Temperature Monitor for Home Patio - Image 3](https://m.media-amazon.com/images/I/41dJ+lPq-WL.jpg) ![BALDR Indoor Outdoor Thermometer Wireless with Clock, Battery Powered Weather Station Indoor Outdoor, Portable Outside Temperature Monitor for Home Patio - Image 4](https://m.media-amazon.com/images/I/41rada-KmSL.jpg) ![BALDR Indoor Outdoor Thermometer Wireless with Clock, Battery Powered Weather Station Indoor Outdoor, Portable Outside Temperature Monitor for Home Patio - Image 5](https://m.media-amazon.com/images/I/51XkKTq5cFL.jpg) ## Available Options This product comes in different **Color** options. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/422133556-baldr-indoor-outdoor-thermometer-wireless-with-clock-battery-powered-weather](https://www.desertcart.jp/products/422133556-baldr-indoor-outdoor-thermometer-wireless-with-clock-battery-powered-weather) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-20*