Bakeey Vibration Alarm Induction Three-speed Adjustable Volume Waterproof Alarm For Bicycle

Product Parameter:

Host?

Size: 95x42x23 MM? Volume: 113dB? Waterproof Rate: IP55? Battery Type: 3 *AAA battery (Standby (continuou)??? ~6 months. Battery lifespan normal usage: 1~3 months? Working Frequency: 433.932 +/-75KHZ MHz? Wireless Range: Open Space ~50M? Working Temperature: -40~+60?￣C? Storage Temperature: -30 ~ +70 C? Humidity: 0-80%?
Remote??? Size: 66x34x16 MM? Battery Type: 1 pc of 12V/27A alkaline battery? Battery lifespan: Normal usage more than 1 year? (Assume??? 5 times usage/day)? Working Frequency: 433.932 +/-75KHZ MHz? Wireless Range: Open Space ~50M Working Temperature: -40~+60?￣C Storage Temperature: -30 ???+70 C

Humidity : 0-80%

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