SJYLC F920 Wireless Earbud

Features: 1. The headset has the function of voice prompting and reporting incoming telegram numbers. 2. Multi-point connection, two Bluetooth devices can be connected at the same time. 3. Super small size and hidden in the ear, no burden to wear. 4. Bluetooth v4.1 + EDR wireless signal with 10m range. 5. Ergonomic earphone design, stable in ear, good for driving, sports, work or leisure. Specification: Condition:100% Brand New Item Type:Mono Earphone Material:ABS Optional color: black, white, rose gold, gold, skin tone Bluetooth Version:V4.1+EDR Bluetooth mode: hands-free / headset Wireless Frequency:2.402-2.480GHz Transmission power:Class 2 Support:A2dp music playback (audio output:35mW, play/pause); multi-point connection, connect two Bluetooth devices at the same time Transmission Range:10m/32.8ft Charging power supply: AC input 110-240V, DC 5V output Charging time: about 1 hour Charging Voltage:3.7V Call time:4 hours (music time:3 hours/standby time:120 hours/working current<15mA) Smart prompt: telegram function incoming from voice prompt/device working function function Noise reduction microphone: silicone cup top Wearing mode: in-ear Built-in battery: polymer battery 50mAh Package Contents: 1 x Mono Earphone 1 x Charging Cable 1 x User Manual Note: 1. Please allow 1-3cm error due to manual measurement. Thank you for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real product as standard.