Rt558 Wireless Anti-lost Headset Wire-controlled Call Music Earplugs In-ear Bluetooth-compatible

Description: Name: Wireless Anti-Lost Headset Product model: RT558; Bluetooth-compatible version: BT5.0; Applicable mode: neck hanging / ear hanging (in-ear type); Battery capacity: 40mAh; Standby time: ≈48H; Use time: ≈3H; Charging time: ≈ 1H; Product color: black/red/blue; Product weight: 23g;

Packing list:  1 x headphones 1 x charging line 1 x packing bag

Note: Due to manual measurement, please allow 1-3 cm error, thank you Due to screen and other objective reasons, there may be a certain color difference, please understand.