Discover how a Clock Bluetooth Speaker with a 15W wireless charger combines audio, timekeeping, and everyday charging in one multifunctional device. Designed for retail, e-commerce, gifting, and lifestyle markets, this solution offers flexible OEM/ODM customization for brands and distributors.
This TWS Earphone combines Bluetooth 5.4 connectivity with a compact and practical design for everyday wireless audio. With a wireless range of up to 10m, 3–4 hours of playback, and a compact charging case, it offers a balanced solution for brands seeking reliable performance, modern design, and flexible TWS earphone OEM or private label development.
The Bluetooth Mini Speaker with Light Brand Logo combines portable wireless audio with customizable brand visibility. Featuring Bluetooth 5.3, TWS connectivity, a 3W speaker, and a 1200mAh rechargeable battery, it delivers convenient everyday entertainment in a compact ABS design. The illuminated custom logo adds a distinctive visual element, making it suitable for retail, promotional gifts, branded merchandise, and private-label audio collections.
Smart Video Audio Sunglasses combine wearable audio, video recording and AI interaction in a stylish everyday design. With hands-free communication, music playback and smart visual functions, they offer brands new opportunities in connected eyewear and wearable technology.
Discover our Suction Cup Waterproof Speaker, a compact lifestyle audio solution featuring Bluetooth 5.3, IPX6 waterproof protection, TWS, TF card playback and hands-free calling. With its practical suction cup design and OEM/ODM customization options, it is ideal for bathroom, travel, retail and promotional markets.
Welcome to Visit Jaskey Limited at HKTDC Hong Kong Electronics Fair 2026
The Colorful Lights Speaker combines wireless audio, vibrant lighting, TWS connectivity, and portable design to meet the growing demand for experience-driven lifestyle audio. With Bluetooth, TF card playback, and colorful visual effects, it offers brands and retailers a differentiated product opportunity for e-commerce, social media marketing, gift markets, and global consumer electronics sales.
Discover the Metal Mini Speaker, a compact and stylish Bluetooth audio solution featuring a premium metal housing, Bluetooth 5.0 connectivity, 3W speaker output and convenient Type-C charging. Its ultra-portable design makes it ideal for everyday use, travel, retail and gift markets, while OEM/ODM customization options support branding and differentiated product positioning.
Discover the growing potential of White Noise Wireless Speakers in the lifestyle audio market. Combining relaxing white noise, Bluetooth connectivity, warm ambient lighting, and portable design, these multifunctional products create new opportunities for brands, retailers, and private label businesses seeking innovative sleep and lifestyle audio solutions.
High Quality Wood Headphones combine African ebony, metal, and PU materials to create a distinctive and premium-looking audio product. Featuring a 20Hz–20kHz frequency range, 32-ohm impedance, 102±3dB sensitivity, and a standard 3.5mm stereo plug, they provide a practical wired listening experience. With their natural material design and strong visual appeal, these wooden headphones are ideal for brands, retailers, gift companies, and distributors seeking differentiated consumer audio products.
A portable Bluetooth speaker sound system is composed of many independent sound units, such as: tuner, deck, equalizer, LD player or VCD player and AV power amplifier. These units need to be plugged into the 220V AC power plug board. Some people, for convenience and trouble-saving, turn off all the plugs when they are turned off; when turning on the plugs, all power is turned on. Although this method saves trouble, it has hidden dangers. Because this operation will generate surge current and reverse peak voltage, these two impacts will often damage portable Bluetooth speakers audio equipment. The damage of some equipment is mostly caused at the moment of starting or shutting down, and the damage is not caused when the well is in normal working condition.
Inrush current: A portable Bluetooth speaker audio equipment is composed of resistors, capacitors, inductors, transformers and other components. They are all in a cold state before being turned on. When it is turned on, its resistance is small, so the instantaneous current is very large, which is 2.5-3.5 times the normal working current. This current is called a surge current, which can cause damage to the circuit. It occurs at the moment of power-on or power-off, and is not damaged during normal operation.
Inverse peak voltage: Inductive components, transformers and other units have a characteristic, that is, when a voltage is added or removed from the circuit, the unit will generate a back electromotive force to prevent the voltage from changing. Then when a voltage is applied to the inductance element when the device is turned on, it will generate a back electromotive force to prevent the establishment of this voltage, but the energy of the power supply voltage is continuous, so this back electromotive force only plays a role of voltage damping and has little effect on the circuit. However, the situation is different when it is turned off. When it is turned off, a back EMF is generated in the circuit without any barrier. This voltage is the inverse peak voltage, which is 9 times the normal voltage. Although its current is very small, the voltage is very high, causing an impact on the equipment. Therefore, the surge current and anti-peak voltage of each portable Bluetooth speaker audio unit act on the audio equipment at the same time, causing a big impact, which is easy to cause damage to the equipment. Therefore, it is best to turn on and turn off each portable Bluetooth speaker audio unit one by one in sequence. The correct boot sequence is to boot in the direction of the portable Bluetooth speaker audio signal flow: turn on the deck, CD player, LD player or VCD player, tuner, equalizer, and finally power amplifier.
The correct shutdown sequence is to turn off the power amplifier first, and then turn off other equipment.
At present, for the convenience of use, a delay type power plug board has been invented abroad. The first group of sockets is a direct switch socket; the second group of sockets, when this machine is turned on, can delay 1s (seconds) to turn on the power; the third group of sockets, when this machine is turned on, can be extended When the machine is turned on, the power can be turned on after a delay of 3 seconds. Similar to this when shutting down, the power is also cut off in different time periods.
This prevents the surge current and the reverse peak voltage from acting on all equipment at the same time and damaging the portable Bluetooth speaker audio equipment.
