Giá Đỡ Điện Thoại Gắn Xe Đạp 4 Trong 1 Tiện Dụng

4 in 1 Bicycle Mobile Phone USB Charger Rack Holder Headlight Speaker MTB Mountain Road Bike Phone Support Bracket Alarm Bell Front Light Cycling Equipment Feature: 1. 300m/984.25ft long-range, not false standard, long-range measured. 2. Large-capacity battery to quickly charge the mobile phone: 2000mAh (battery life 5 hours) / 4000 mAh (battery life 9 hours), after the USB is fully charged, it will automatically power off to protect the battery life. 3. 130 high decibels, loud sound: 5 kinds of speaker sound effects, arbitrary switching (60dB for normal conversation, 80dB for car driving, 100dB for electric drill, 130dB for fireworks) 4. Increase the non-slip gasket to protect the mobile phone: prevent scratching of the mobile phone. Compared with other common style gaskets on the market, the area is more improved and the material is better. 5. Sealed and waterproof, not afraid of rain: daily waterproof, to ensure that you do not have to worry about the embedding of rain on rainy days, can still be used normally. Specification: Material: ABS plastic Color: Black, Blue, Red Weight: 157g (with stand) Charging type: USB interface Charging time: 5 hours Battery capacity: 2000/4000 mAh Output voltage: 0.7A Lamp beads: 3 X LED Speaker mode: 130dB Sound mode: 5 modes Suitable for mobile phone size: 4-6.3inch mobile phone Note: 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! 2. Please allow 1-3cm measuring deviation due to manual measurement. Included: 1 X Mounting Frame 1 X Power Bank Holder Headlight 1 X Data Cable 1 X Speaker