503 Bluetooth Headset FM Memory card in BD
503 ব্লুটুথ হেডসেট এফ এম মেমোরি কার্ড ইন বিডি
Wireless Fm Radio
Memory card supported 32GB
Product type: Wireless headset
Bluetooth version: V.21 + EDR
Frequency: 2400.0-2483.5 MHz
Chip: CSR
Battery capacity: 250 mAh lithium battery
Operation range: 10M
Talk time: 2-3 hours
Music playing time: Up to 250 hours
Standby time: About 250 hours
Net weight: 40g
How to pair: Ensure the headset is turned off. Press and hold the MFB 7 secs, the blue led short flash twice, the indicator light flash red and blue alternately,
the headset begins to pair. Finally, active your mobile phone's Bluetooth function and search "mini 503"
Color: Black, red and blue
