Driver Size 11mm Dynamic Drivers
Sound Quality Heavy Bass Drivers, Rich & Immersive Sound
Frequency Response 20Hz-20,000kHz
Impedance 32\Omega
Sensitivity 110.4 \pm 3 \text{dB}
Audio Decoding SBC, AAC
Connectivity Bluetooth Version 5.3 (Some sources mention 5.0)
Chipset JL6973D4
Wireless Range Up to 10\text{m}
Protocols Supported HSP/HFP/A2DP/AVRCP
Compatibility Android & iOS
Pairing Quick Pairing, Auto Pairing
Call & Noise Management Microphone System Environmental Noise Cancellation (ENC)
Microphone Sensitivity 38 \pm 2 \text{dB}
Call Quality Clearer Dual-Earphone Calls
Latency & Gaming Latency Low Latency
Gaming Mode Supported (Activated by Long press left earphone for 2 seconds)
Battery & Charging Total Playback Time (with Case) Up to 24 Hours (Based on 3-4 recharges)
Single Earbud Playtime \sim 7\text{ hours} (at 70% volume)
Charging Port USB-C (TYPE-C)
Earbud Battery Capacity 40mAh
Charging Case Battery Cap. 350mAh
Earbud Charge Time \sim 1\text{ hour}
Physical & Controls Controls Sensitive Touch Controls
Voice Assistant AI Voice Assistant (Siri/Google Assistant)
Water Resistance Rating IPX5 (Resistant to sweat and water splashes)
Single Earbud Weight Ultra Lightweight (Total product weight approx. 35\text{g})
Colors Carbon Black, Midnight Blue, Pearl Pink, Grass Green, Blue, Purple
Official Warranty Standard Warranty 1 Year Manufacturer Warranty
Replacement Policy 7 Days Replacement (For defects/malfunctions, per policy)
Terms Warranty is non-transferable and requires original proof of purchase. Limited to the repair or replacement of products only.
Disclaimer: Specifications are compiled from official Zero Lifestyle product listings. Battery life estimates are laboratory test results and may vary based on usage volume, audio settings, and environmental factors.