Since electrical engineer Fritz Sennheiser founded the company in 1945, Sennheiser has been at the forefront of the audio industry and has made a name for itself in the field of hi-fi headphones. As a brand with a pursuit of sound, all Sennheiser Bluetooth earbuds support aptX Bluetooth encoding.
 
Sennheiser's Bluetooth earbuds are available in two series: CX and Momentum. Among them, CX is an in-ear earbud series, with two Bluetooth earbuds, CX 7.00BT and CX 6.00BT, which focus on music, and CX Sport, a sports earphone. The Momentum series, with its high-end materials and trendy retro look, is known to enthusiasts as Sennheiser's Beats, making it ideal for consumers who value the appearance of their products. There are also three products in the series, namely the Momentum Necklace Headphones, the Momentum Free Rear Headphones, and the Momentum True Wireless Split Headphones.
 
Of all the products, the Sennheiser CX 7.00BT is the most worth buying, it is the winning model of the VGP 2018 SUMMER, and is one of the 6 earbuds with the best sound quality in the comparison of 24 Bluetooth earbuds by the Hong Kong Consumer Council. The CX 7.00BT is priced at 1249 yuan, adopts a hard collar design, and has a battery life of 10 hours and a charging time of 1.5 hours, which is in the upper level of similar products. It supports aptX and AAC Bluetooth encoding, and the Hong Kong Consumer Council has rated the CX 7.00BT with a 4-star rating, which is tied for second place with the Sony WI-1000X, with a sound that is "clear and detailed, vivid and vibrant, and soothing". CX 6.00BT is a rear-mounted headset, the price is 799 yuan, compared with CX 7.00BT more fast charging function, but it only supports aptX Bluetooth encoding, and the 6-hour battery life is not too competitive. However, the CX 6.00BT is also the winner of VGP 2018 SUMMER, and when paired with a front-end that supports aptX encoding, the sound quality will not disappoint.
 
As a sports headset, the CX Sport also performs well in terms of sound quality, scoring 71 points in the U.S. Consumer Reports, ranking third in its category. It supports aptX and AAC Bluetooth encoding, is waterproof, and is otherwise consistent with the CX 6.00BT.
 
The Momentum series earbuds all support aptX and AAC Bluetooth encoding, and the price of Momentum and Momentum Free is 1499 yuan, and the price of Momentum True Wireless is 2048 yuan. With the blessing of the VGP 2018 SUMMER Gold Award, the Momentum Free will be even better in terms of sound quality.

SENNHEISER/SENNHEISER CX SPORT BLUETOOTH SPORTS HEADPHONES