Bluetooth® Jobsite Earbuds


  • Confidently protect your hearing with naturally expanding memory-foam tips featuring an NRR (Noise Reduction Rating) of 28dB
  • Enjoy high-quality stereo audio with crisp treble, clear mids and rich bass performance
  • Trusted Bluetooth® 5.0 technology offers ultra-stable connection, faster one-step pairing and universal compatibility
  • Built-in microphones allow for crystal-clear calls in busy environments and voice assistant
  • Wirelessly listen to music on the go without the hassle of cables
  • Interchangeable earbud tips offer ultra comfortable fit and wear in desired settings (causal or work)
  • More than 15 hours of playtime with charging case
  • Rigid charging case designed to withstand 2m drops
  • IP65 rated: Dust-proof and water-resistant (earbuds only)

Klein Tools Bluetooth® Earbuds provide passive hearing protection while simultaneously delivering a balanced high-quality audio experience. These true wireless earbuds feature an NRR of 28 when used with the included memory foam tips while the silicone tips offer comfort and secure fit for casual use. All-day battery life with more than 5 hours of playtime from a single charge and an extra 10 hours with the compact charging case.

Bluetooth Jobsite Earbuds
Hearing Protection, Wireless Bluetooth Connectivity
Special Features:
28NRR, Hands-Free Calling, USB-C Charging, Voice Assistant
Overall Length:
Earbuds: 0.84'' (2.1 cm); Charging Case: 3.15'' (8 cm)
Overall Height:
Earbuds: 0.96'' (2.4 cm); Charging Case: 1.56'' (4 cm)
Overall Width:
Earbuds: 0.65” (1.7 cm); Charging Case: 1.5” (3.9 cm)
Earbuds: Acrylonitrile Butadiene Styrene (ABS) / Polycarbonate (PC) / Thermoplastic Elastomer (TPE); Charging Case: Acrylonitrile Butadiene Styrene (ABS)
Battery Life:
Earbuds: 5 hr; Charging Case: 10 hr
Charging Time:
Earbuds: Approx 2 hr; Charging Case: Approx 2 hr
Orange, Black, Gray
BT 5.0, Wireless, Range: 32.8' (10m)
Drop Protection:
6.6' (2 m)
Maximum Volume:
IP Rating:
Earbuds: IP65
Enclosure Material:
Earbuds: Plastic (Gray), Acrylonitrile Butadiene Styrene (ABS), Polycarbonate (PC), Overmold (Black), Thermoplastic Elastomer (TPE); Charging Case: Plastic (Orange/ Black), Acrylonitrile Butadiene Styrene (ABS)
Earbuds; USB-A to C Charging Cable; Memory Foam Tips (3 Sets); Silicone Tip (3 Sets); User Manual
2.0 oz (58 g)
Additional Information
  • Read, understand and follow instructions to ensure safe operation.
  • Silicone tips on earbuds do not provide hearing protection. Only memory foam tips on earbuds provide hearing protection.
  • Prolonged exposure to high volumes can cause hearing damage. It is the responsibility of the user to set the audio input level to the recommended volume.
  • No user-serviceable parts inside. Do not open enclosure or attempt to repair the earbuds or charging case.
  • Use safety-rated power supply or wall adapter. Never use a power supply or wall adapter that exceeds the specified charging voltage and current.
  • Bluetooth is a registered trademark of Bluetooth Special Interest Group (SIG)