IN-EARPHONE WIRELESS QUAD DRIVER NECKBAND
with Bluetooth Connection.
ESTBT-450WT
HYPERBASS
with Quad Speaker Drivers for Ultimate Sound Quality & Magnetic contact.
COMFORTABLE SOFT NECKBAND
with remote controller: Volume + multifunction controls.
Bluetooth v 5.0.
Voice Assistant
Waterproof
Hands-Free Calling
Built-in High Sensitivity Mic
Smart Quality Sound
Multi-Remote Control
Playing Time
Fast Recharging time
Feather Weight
General Specifications
Ergonomic In-Ear design, with removable / Sterilizable silicone ear-tips in S/M/L sizes.
Comfortable soft neckband with remote controller: Volume + multifunction controls.
With voice assistant activation (eg. Siri / Google Assistant).
Connection Specifications
Bluetooth 5.0 compatibility with fast connectivity.
Wireless Range: 10m (30 Ft.).
Audio Specifications
HYPERBASS with Quad Speaker Drivers for Ultimate Sound Quality.
4 x 6 dynamic speaker drivers with audio frequency range: 20Hz-20,000Hz.
Features
Waterproof / Sweatproof – lab certified IPX4 rating.
Built-In high sensitivity microphone for clear audio handsfree phone calls.
high capacity rechargeable advanced lithium battery: 3.7V / 220 mAh.
Extra long battery life: About 15 hours playback/Talk time, 200 hours standby time.
Rapid 2 Hours Recharging Time.
Charging port: Micro USB (Leather belted USB charging cable included).
Feather weight ergonomic neckband design in-earphone.
Device Weight : 24.5g.
Accessories Included: Braided USB cable, Carry pouch, Velcro belt, Silicone ear-Tips x 3 pairs (S, M, L).
What’s in the box?
ESTBT-450
Braided USB cable
Carry pouch
Velcro belt
Silicone ear-Tips x 3 pairs (S, M, L)
User Manual
EU Certificates
Social Media Card
DOWNLOAD
User Manual
DOWNLOAD
Addinumm
DOWNLOAD
Reference Guide
DOWNLOAD
Datasheet ESTBT-450BK
FREQUENTLY ASKED QUESTIONS
No charge
- Make sure the AC adapter is properly connected to the mains and to the transmitter.
- When you place the headphones on the transmitter, charging should start automatically.
- The LED indicator turns red when the transmitter starts charging the headphones.
- The LED indicator turns off when the headphones charge is complete.
Pairing or connecting
- Check if your product is sufficiently charged. A low battery can negatively influence pairing.
Noise
- Make sure the distance connecting the device and speaker is of 10 or less metres.
- Make sure there is no obstacle between the two Bluetooth devices.
No sound
- Confirm if the cables are properly connected. Sometimes daily activities like cleaning can disconnect the wires. Please first check if your cables are still properly connected.
RELATED PRODUCTS
ESP-350BK
ESTBT-400
