Buy Onikuma T308 Bluetooth Earbuds at UNU Technology for ৳1,050 best price in Bangladesh. Quality Earphone & Headphone delivered to your doorstep. .desc-wrap{font-size:14px;line-height:1.7;color:#444}.desc-title{font-size:17px;font-weight:700;color:#222;margin-bottom:12px;padding-bottom:8px;border-bottom:2px solid #006838}.desc-heading{font-size:15px;font-weight:700;color:#006838;margin:16px 0 6px}.desc-wrap p{margin:6px 0;color:#555}.faq-section{margin-top:20px;background:#f9f9f9;border-radius:8px;padding:14px}.faq-title{font-size:15px;font-weight:700;color:#333;margin-bottom:10px}.faq-item{margin-bottom:12px;padding-bottom:10px;border-bottom:1px solid #eee}.faq-item:last-child{border:none;margin-bottom:0}.faq-q{font-weight:600;color:#333;margin-bottom:4px}.faq-a{color:#555;padding-left:20px}Driver Unit: 10mm Dynamic Driver Impedance: 32 Ohms Frequency Response: 20Hz – 20kHz Audio Codec Support: AAC, SBC Bluetooth Version: 5.3 Chipset: AB5656C2 Bluetooth Range: Up to 10 meters Latency: 40ms (Low Latency Mode) Touch Controls: Yes Earbud Battery: 40mAh (each) Case Battery: 300mAh Charging Time: 2 hours (Type-C) Playback Time: Up to 6 hours Talk Time: Up to 5 hours Total Playtime with Case: Up to 18 hours Standby Time: Up to 100 hours Build Material: ABS Plastic