Characteristics:

• Jack :No
• Type :In-ear
• Brand :GOJI
• Colour :Black
• Weight :40 g
• Battery :Internal Lithium-ion
• Bluetooth :Bluetooth 5.1
• Impedance :16 Ohms
• Microphone :Yes
• Driver type :Dynamic drivers
• Sensitivity :94 dB
• Battery life :Up to 14 hours
• Box contents :- Goji GTCIBTB21 Wireless Bluetooth Earphones- Ear tips x 3- Ear wing tips x 3- Safety leaflet- USB cable- Pouch
• Charging time :2 hours
• Ear tip wings :Yes
• Volume control :Yes
• Acoustic system :Closed
• Charging method :USB
• Speaker diameter :10 mm
• Frequency response :20 - 20,000 Hz
• Control positioning :In-line
• Maximum input power :10 mW
• Control compatibility :- iOS- Android
• Active noise-cancelling :No
• Passive noise-isolating :No
• Earpad / ear tip material :Silicone
• Bluetooth / wireless range :10 m
• Compatible voice assistant :- Siri- Google Assistant
• Manufacturer’s guarantee :1 year
• Playback / functions control :Yes