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Key Features
The Panasonic RZ-B120WDE Digital Wireless Stereo Earphones are designed for everyday listening, featuring an enhanced ergonomic design for a snugger fit and improved comfort. The 7mm drivers, combined with XBS (eXtra Bass System), offer a tighter and more controlled bass profile compared to the B110W?s larger 10mm drivers. This offers a more natural sound balance instead of emphasising boosted lows. Bluetooth 5.3 ensures a stable, cable-free connection for music and calls, maintaining the quality of your solo listening sessions.
You also get touch controls for quick adjustments without reaching for your phone. With up to 26 hours of total battery life—6.5 hours from the earphones and an additional 19.5 hours from the compact charging case—you can listen throughout the day without worrying about recharging. The IPX4 water resistance rating makes them a reliable choice for workouts and outdoor use, protecting against sweat and light rain. Whether you're taking calls, listening to music, or using voice assistants, the B120W offers a smooth, hassle-free experience built for daily use.
Product Ref: 327731
Power supply | Charging cradle: DC 5V, 500 mA |
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Built-in battery | Earphones: 3.7V, Lithium polymerCharging cradle: 3.7V, Lithium polymer |
Built-in battery capacity | Earphones: 45 mAhCharging cradle: 450 mAh |
Operating Time (AAC) | Earphones: Approx. 6.5 hoursEarphones with charging cradle: Approx. 26 hours |
Playback Time with Battery (SBC) | Earphones: Approx. 6.5 hoursEarphones with Charging cradle: Approx. 26 hours |
Quick Charge (15 minutes, AAC) | Earphones: Approx. 60 minutes |
Charging Time (25°C/77°F) | Earphones: Approx. 2.5 hoursCharging cradle: Approx. 2.5 hoursEarphones with Charging cradle: Approx. 2.5 hours |
Charging temperature range | 10°C to 35°C (50°F to 95°F) |
Operating temperature range | 0°C to 40°C (32°F to 104°F) |
Operating humidity range | 35%RH to 80%RH (no condensation) |
Mass | Earphones (one side only: L and R are the same): Approx. 4.0 gCharging cradle: Approx. 34 g |
Dimensions (W x H x D) | Earphones (with earpiece M size): Approx. 22 x 34 x 25 mmCharging cradle: Approx. 62 x 45 x 25 mm |
Bluetooth system specification | Ver. 5.3 |
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Wireless equipment classification | Class 2 |
Max RF Power (e.i.r.p) | 4 dBm |
Frequency band | 2402 MHz to 2480 MHz |
Supported profiles | A2DP, AVRCP, HFP |
Supported codec | SBC, AAC |
Operating distance | Up to 10 m (33 ft) |
Wireless frequency band | 20 Hz to 20,000 Hz |
Driver unit | 7 mm |
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Noise cancelling | No |
Microphone | Mono |
Water resistance | IPX4 equivalent (Earphones only) |
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Product code | RZ-B120WDE-K |
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EAN | 5025232965809 |
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