New Wireless Binaural TWS Double Door Touch Digital Display Bluetooth Headset $ 8.11 Product information: Color: KS35 Black, KS35 yellow Transmission range: 10 meters Chip type: Jerry Battery life: 4-8 hours Function: call function, voice control, support music, 20729137705,20729137711 Material: ABS Usage: earplugs Style: simple style Packing list: Bluetooth earphones * 1 Product Image: