K1692 Meow Planet Neck-mounted Noise Reduction Sports Bluetooth Earphones(Black)

Product features:
1. Ultra long standby king, adopting ultra-low power consumption
2. The game does not get stuck, with zero delay and ultra fast transmission, stable connection without interruption
3. Made of silicone rebound material, it can be bent or reset at will, making it comfortable to wear
4. The metal aluminum shell has strong magnetic adsorption, and the magnetic attraction is not entangled
5. Equipped with TF card, HIFI sound quality, waterproof for daily use
6. 6 different cat family emoticons with different patterns

Product specifications:
Chip scheme: 5.3V
Transmission distance: 15m
Output power: 10mW
Sensitivity: 110dB +/- 3dB
Horn specification: 12mm
Impedance: 32 ohms
Microphone size: 4.0 x 1.5mm
Microphone sensitivity: -42dB/± 3dB
Battery capacity: 400mAh
Working voltage: 5V=1A
Charging time: approximately 2 hours
Lamp on endurance: >=5 hours
Off light endurance: >=10 hours
Standby time: 120 hours
Headphone box packaging size: 24x15x2.5cm
Single unit with packaging weight: 170g
Single earphone net weight: 68g

Packaging list:
Bluetooth earphone x1
USB charging cable x1
Instructions x1
L/S size spare silicone earplug x2