S17s TWS Wireless Bluetooth Headset LED Digital Display In-ear Sports Headphones with Charging Box - Black

• HiFi stereo solid audio quality

• Noise cancellation, offers HD call quality

• Auto power on and pairing once picked up

• Bluetooth 5.0 range up to 10 meters, low power consumption and auto connect

• LED digital display, display earphone charging status and indicate charging case battery level clearly

• Free talk anywhere, Bluetooth hands free phone call for safe driving

• Mini and stylish, ergonomic design, suitable for indoor and outdoor activities

• Powerful battery life with USB charger port, convenient for your emergency needs

Specifications:

• Model: S17s

• Name: Bluetooth TWS Earphones

• Products Size: 22*26*15mm

• Charging case size: 70*40*20mm

• Per earbud battery: 30 mAh

• Charging case battery: 1500 mAh

• Earbuds weight: 4g

• Music/Talk time per charge: 4H

• Charging times: 25 times

• Total music/ talk time: 100 H

• Frequency: 2.4G

• Impedance: 16R

• Signal to noise ratio: 95dB

• Sensitivity: 101.7dB +/-3dB

• Bluetooth chip: JL AC6936D

• Bluetooth version: V5.0

• Bluetooth call: HSP/HFP

• Music playback and control: A2DP/AVRCP

• Power class: Class 2

• Frequency range: 2.402GHz ~ 2.480GHz

• Headphone battery: rechargeable lithium polymer battery 3.7V, 40mAh

• Charging temperature range: 0?-40?

• Connection range: 10m (without obstacles)

Compatible with:

• Bluetooth-enabled devices