Hoco EQ5 Energy Headset Wireless In-Ear Calls/Music Bluetooth Black

Ear coupling: In-ear | Right earpiece battery capacity: 40 mAh | Wearing style: In-ear | Left earpiece battery capacity: 40 mAh | Connectivity technology: Wireless | Microphone type: Built-in | Height: 30 mm | Bluetooth: Yes | Talk time: 7 h | Product colour: Black | Width: 62 mm | Recommended usage: Calls/Music | Depth: 50 mm | Display type: Digital | Standby time: 180 h | Product type: Headset | Number of simultaneously playbacked channels: 2 channels | Quantity: 1 | Bluetooth version: 5.3 | Works with Apple Siri: Yes | Master/slave function: Yes | Charging case: Yes | Weight: 43 g | Active Noise Canceling: Yes | Battery type: Built-in battery | Battery capacity (charging case): 300 mAh | Warnings: Regularly check the condition of the batteries to prevent leaks. | Warnings: Keep away from children. | Warnings: Do not use near sources of heat or flame.