Sennheiser CX 6.00BT vs. Huawei FreeLace CM70-C

Headphones Comparison, Reviews and Tests

Detailed comparison and review of Sennheiser CX 6.00BT and Huawei FreeLace CM70-C. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.

Headphones Specifications Comparison

Sennheiser CX 6.00BT vs. Huawei FreeLace CM70-C Comparison Chart
DESIGN AND DIMENSIONS Sennheiser CX 6.00BT Huawei FreeLace CM70-C
Product Type Earphones - Bluetooth - wireless Earphones - Bluetooth - wireless - USB-C
Weight 14 g -
Colour Black Graphite black
Protection - Waterproof, sweat-resistant, rainproof, IPX5
Recommended Use Portable electronics Portable electronics
Bluetooth Range (Operating Distance) 10 m -
SOUND QUALITY Sennheiser CX 6.00BT Huawei FreeLace CM70-C
Headphones Form Factor In-ear In-ear
Headphones Technology Dynamic Dynamic
Connectivity Technology Wireless Wireless
Wireless Technology Bluetooth Bluetooth
Bluetooth Version Bluetooth 4.2 -
Bluetooth Profiles Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) -
Bluetooth Audio Codec SBC, aptX, apt-X LL -
Noise Isolating - Yes Huawei FreeLace CM70-C are equipped with a noise isolating function.
Sound Output Mode Stereo Stereo
Frequency Response 17 - 21000 Hz -
Total Harmonic Distortion (THD) 0.5% -
Max Sound Pressure 112 dB -
Diaphragm - TPU - 9.2 mm
In-Cord Volume Control - Yes
MICROPHONE Sennheiser CX 6.00BT Huawei FreeLace CM70-C
Type On-cable -
Microphone Operation Mode Omni-directional -
REMOTE CONTROL Sennheiser CX 6.00BT Huawei FreeLace CM70-C
Controls 3-button remote Volume, power on/off, voice assistant
CABLE Sennheiser CX 6.00BT Huawei FreeLace CM70-C
Cable Type - USB-C charge cable
Plated Connector - Nickel
FEATURES Sennheiser CX 6.00BT Huawei FreeLace CM70-C
Features - HUAWEI HiPair technology, fast charge
Sensors - Hall sensor
BATTERY AND CHARGING Sennheiser CX 6.00BT Huawei FreeLace CM70-C
Battery Type Headphone battery rechargeable - lithium polymer Headphone battery rechargeable
Battery Capacity 100 mAh -
Battery Life 6 hour(s) 18 hour(s) Huawei FreeLace CM70-C lasts longer on a single charge than the Sennheiser CX 6.00BT.
Standby Time - 288 hours
Charging Time 1.5 hour(s) -
OTHERS Sennheiser CX 6.00BT Huawei FreeLace CM70-C
Included Accessories Carrying case, USB charging cable, 4 pairs of ear tips (XS, S,M, L) -
Service & Support Limited warranty - parts and labour - 2 years -
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