public frequency band, Battery 18650 lithium ion battery, Input 5V, Charging temperature 0-45℃, Modulation method 16K0F3E, Working temperature -20-50℃, Interface type USB, 8K50F3E, 0.5W, Frequency band U segment, Radiation ≤7.5μW, Transmitting power 3W, 409.7500-409.9875MHz, 1A, Battery capacity 2000mAh (7.4Wh), Model AMDJJL01, Receiving sensitivity -122dBm (12dB SINAD), Frequency range 430MHz-440MHz.
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Aliexpress
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Banggood
Banggood warehouse is located in China.
Link: Banggood product page
1. ($53.00): Tabby20
2. ($54.77): Terence
3. ($55.36): BG00c906
put item in your cart and apply coupon code there after clicking “Proceed to checkout”. Click to copy code and open shop.
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/i1u
Old coupons (from the oldest to the newest): BGXMDJJ, bGhOnEy10, BGXMDJJ1, BGXMDJJ2, BgoFErTaSchInA10, BGPOLAND3, BGELIG0920, BgcLuBofErtA10, BGAFF10OFF, BGCuponation10, 13f142, BGHONEY2110, BG2929f9, 6GSGIT, BG6682ac, 2022ACTIESNL
(these coupons are old, so probably won’t work)
Price history and price alert
Here is price history (for all/most countries) for Xiaomi Lite Walkie Talkie 2000mAh AMDJJL01. The lowest price was: $17.99.
Price records source(s): Banggood
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You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).