Sony WI-C310 Specs

Headphone
Earpiece DesignIn-Ear (Intra-Aural), Closed-Back
Earpiece Connection / Wearing StyleNeckband, Wired
Driver TypeDynamic
Number of Drivers1, per Earpiece
Driver Size0.35" / 9 mm
Magnet TypeNeodymium
Active Noise CancellationNo
Controls/Microphone LocationControls: Cable
Microphone: Cable
FoldableNo
Performance
Frequency Response20 Hz to 20 kHz (Wireless)
Storage CapacityNone
Wireless Connectivity
Supported Audio CodecsAAC, SBC
Bluetooth ProfilesA2DP
AVRCP
HFP
HSP
Bluetooth5.0
Wireless Range30' / 9.1 m
Frequency2.4 GHz (2400 to 2484 MHz)
NFCNo
Battery
Runtime15 Hours (Music)
15 Hours (Talk)
200 Hours (Standby)
Quick Charging Times10 Minutes for 1 Hour
Recharge Time3 Hours
Charging PortUSB Type-C
Charging Cable Length7.87" / 20 cm
Physical
Weight19 g
Packaging Info
Package Weight100 gms
Box Dimensions (LxWxH)7.15 x 3.9 x 0.85"