Materials: Pvc

Cell Capacity: 8800mAh

SIM Card: Nano-SIM + Nano-SIM/ Nano-SIM +TF Card

Alarm Action: FTP Photo

Pick-up: Piezo ceramic pick-up

Bluetooth 5.0 Wireless Earphone Deep bass Earbuds TWS Headphone Stereo Cordless earpiece For iPhone 7 8 X Sony Xiaomi Wireless Headphone Bluetooth Earphone Magnetic Headset Materials: PvcWireless Type: Bluetooth Plug Type: Wireless Function: For Mobile Phone,for Video Game,Monitor Headphone,HiFi Headphone,For iPod,Sport Waterproof: No Communication: Wireless Active Noise Cancellation: Yes Support Memory Card: No Sensitivity: 1055dB Is wireless: Yes Support APP: No Style: Ear Hook Line Length: None With Microphone: Yes Resistance: 32 Connectors: USB Support Apt x: No Brand Name: HANTOPER Frequency Response Range: 20 20000Hz Vocalism