Wireless Earbuds
Philips T4556 True Wireless Earbuds
Brand: Philips
Updated
Specifications
Performance
| Full Remote OS Support | Android, iOS |
|---|---|
| Operating Temperature | 32 to 113?F / 0 to 45?C |
| Operating Humidity | 90% |
Other
| Driver Type | Dynamic |
|---|---|
| Number of Drivers | 1, per Earpiece |
| Driver Size | 0.5″ / 12?mm |
| Magnet Type | Neodymium |
| Impedance | 16 Ohms |
| Mobile App Compatible | No, *As of February, 2023: Check with manufacturer for the most up-to-date compatibility |
| Sensors | Touch |
| Frequency Response | 20 Hz to 20 kHz (Wireless) |
| Sensitivity | 98 dB at 1 kHz |
| Beamforming Support | No |
| Frequency | 2.402 to 2.48 GHz |
| Maximum Paired Devices | 1 |
| Capacity (mAh) | 55 mAh (Left Earpiece), 55 mAh (Right Earpiece) |
| Runtime | 9 Hours (Music), 6 Hours (ANC) |
| Recharge Time | 2 Hours |
| Additional Runtime | 20 Hours (Music), 15 Hours (ANC), 80 Hours (Standby) |
| Capacity | 500 mAh |
| Certifications | WEEE, *as per Manufacturer |
| Water Resistance | Resistant |
| IP Rating | IPX4 |
| Environmental Protection | Advertised as Water Resistant, *Manufacturer Testing:?IPX4 |
| LED Indicator | Yes |
Build
| Earpiece Design | In-Ear (Intra-Aural) |
|---|---|
| Color | Black |
| Dimensions | Earphones:, 1.05 x 0.96 x 0.91″ / 2.67 x 2.43 x 2.31?cm (Each), Charging Case:, 2.8 x 1.6 x 1.2″ / 7.1 x 4 x 3.1?cm |
| Weight | 1.7?oz / 47?g (with Charging Case) |
Audio
| Active Noise Cancellation | Yes |
|---|---|
| Controls/Microphone Location | Microphone: Left Earpiece, Controls: Left Earpiece, Right Earpiece |
| Supported Audio Codecs | AAC, SBC |
Battery
| Output Power | 10?mW |
|---|---|
| Bluetooth Transmitter Power | 11dBm |
| Battery Chemistry | Lithium-Ion Polymer (LiPo) |
| Quick Charging Times | 10 Minutes for 1 Hour |
| DC Input Power | 5 VDC |
| Charging Interface | USB-C |
Network
| Bluetooth | 5.2 |
|---|---|
| Bluetooth Profiles | A2DP, AVRCP, HFP |
| Wireless Range | 32.8′ / 10?m (Bluetooth) |
| NFC | Yes |
Memory
| Storage Temperature | -4 to 122?F / -20 to 50?C |
|---|---|
| Storage Humidity | 90% |
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Prices seen in Bangladesh
| Seller | Price | Seen on |
|---|---|---|
| T-TECH Shop | ৳9,900 | November 1, 2026 |
Prices as published by each seller on the date shown. They change often; confirm with the seller before you buy.
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