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Ashanti, Kumasi Metropolitan, 09/05
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Acer Earbuds / TWS Model Ohr503
Acer
Brand
Bluetooth Mono Headsets
Type
Blue
Color
Brand New
Condition
Other
Form Factor of Headset
Double
Number of Earpieces
Built-In
Microphone Type
Core SpecificationsConnectivity: Bluetooth 5.4 with a 10–20m range.Audio Drivers: Features a 10mm (or 13mm depending on regional variant) dynamic driver with a titanium diaphragm for high-fidelity sound.Audio Support: AAC and SBC codecs.Frequency Response: 20Hz – 20KHz.Weight: Each earbud is approximately 4g; total weight with case is 35g.Charging: USB Type-C port with a 1.5-hour charge time.Battery & PowerEarbud Battery: 40mAh polymer battery per earbud.Case Battery: 250mAh charging case.Playtime: Approximately 4–8 hours on a single charge.Total Battery Life: Up to 20–30 hours with the charging case.Standby: Shutdown standby time is rated at roughly 3,000 hours.Key FeaturesNoise Control: Features AI Smart Call Noise Reduction (ENC) but does not include active noise cancellation (ANC) for music.Touch Controls: Manage playback, volume, and
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