The STP290-24/Vd has a nominal maximum output power of 290W and a conversion efficiency of 14.9%. The output tolerance is 0/+5%. The size is 1956mm x 992mm x 50mm and 72 photovoltaic cells are used. The weight is 27.0 kg. The nominal maximum output power of the "STP240-20/Wd" that will be listed at the same time is 240W, the conversion efficiency is 14.8%, and the output tolerance is 0/+5%. The size is 1640mm x 992mm x 50mm and uses 60 units. The weight is 19.1kg.
As a photovoltaic cell module for the public industry, Suntech Power has listed its products with the maximum output power of 230W, 235W, 280W and 285W. The new products will be expanded to six types of photovoltaic products. The new product is resistant to wind pressure and snow, and it is also said that it can be used for a long time under severe conditions. As with the original product, 25 years of PV module output is guaranteed.
Suntech exhibited the PV module new products at "PVEXPO2012" held at Tokyo Ariake International Convention & Exhibition Center from February 29th to March 2nd, 2012. Suntech Public Relations said: “The price is inconvenient to disclose, but the new product is price-competitive. The company’s cumulative PV module shipments are number one in the world and can supply high-quality components in a stable production system.â€
Neck bluetooth headset - a bluetooth headset with headphone cables or accessories running from the neck to the ear when wearing. It is a product developed in recent years.
Born: in order to solve the boring when running or control the exercise rhythm, many people choose to listen to music,however, experienced people all know that because of the swing in the process of exercise, the earphones are easy to fall off, which makes it difficult to run coherently and constantly ,under this circumstance, the Bluetooth Neckband Headphones was designed.
Features:
1: There is no restrained from headphone cables.
2: In line with the development trend of headphones: From the perspective of the development trend of consumer headphones, bluetooth neckband headphones should be regarded as the general trend. Whether it is sports headset or head-worn headset, many manufacturers are vigorously developing bluetooth headset to occupy the market.
3: Not affected by audio interface
More and more flagship mobile phones are also trying to cancel the audio interface, which is the important reason for the generation of bluetooth neckband headset. As long as the device that supports bluetooth music play is ok, the audio interface will not be considered.
4: No burden when running
Sports neck hanging bluetooth headset is light and easy to wear, more convenient and fast storage, no knot, more relaxed entertainment sports, let you run zero burden.
5: Waterproof and sweat-proof are very important
When exercising, people will sweat a lot, which may cause some damage to the ears. The bluetooth neckband headphones adopts the IPX5 waterproof design, which is more suitable for sports scenes. Especially in summer, when sweat is easy to happen, it is necessary to use the bluetooth neckband headphones.
Bluetooth Neckband Headphones
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Shenzhen Linx Technology Co., Ltd. , https://www.linxheadphone.com