最近在电商平台上出现了多款"电子咖啡手环"，宣称能替代咖啡、实现"物理提神"，并能通过微电流技 术提高兴奋度、促进脑供血等。"电子咖啡手环"是真提神还是智商税引发网友的热议。 记者探访- 文字以 其提神还是智商税? 如果真能提神,还无药物介入,那对咖啡戒断人 士很友好。 快要犯困的时候用,最低档电流感也很强,新一 代续命神器。 感受不到效果,电击提神是心理作用,又交"智 商税"了。 医生提醒 对特定人群存在风险 · 电刺激本身在医学上确有应用,但把它包装成 "日常提神器",可能并不靠谱。医学治疗需严 格控制电流强度、频率与波形,才可能产生预期 效果。 · 市面上的电刺激手环,虽然也借用"正中神经 刺激"这一概念,但其效果是否经过严格临床验 十六日十十 六十十八日日 U六分 4 L 十三十 址,仍仔疑问。商用广品的参致佼直是合科字、 强度是否安全,普通消费者难以判断。 商品宣称提神无副作用 在电商平台有售卖,商品页最显眼位置写着 "累了困了,就戴电子咖啡""能量相当于几十 杯咖啡,还不会有心跳加速的副作用"。 ·商品宣称从深层改善疲劳 体质、缓解压力;通过提升 HRV指标来优化运动恢复; 在需要时迅速提升注意力 ...

Core Viewpoint - The "electronic coffee bracelet" has gained attention for its claims to provide energy equivalent to dozens of cups of coffee without the side effects of increased heart rate, raising both interest and skepticism among consumers [1][3]. Product Overview - Multiple models of electronic coffee bracelets are available on e-commerce platforms, claiming to replace coffee and provide "physical stimulation" through microcurrent technology to alleviate fatigue, enhance exercise recovery, and improve focus [3][6]. - The product is marketed as non-addictive and effective for night work or study without affecting sleep [6]. Market Response - Consumers have expressed concerns regarding the pricing and functionality of the electronic coffee bracelet, with mainstream fitness bands priced between 200 to 300 yuan, while these bracelets are priced around 700 yuan, leading to perceptions of low cost-effectiveness [8]. - Some users have shared positive experiences, noting strong effects even at the lowest current settings, while the product has garnered over 600 purchases on e-commerce platforms [10]. Expert Opinion - Medical professionals have critiqued the marketing claims, suggesting that the comparison to coffee and the assertion of energy equivalence are more marketing strategies than scientifically rigorous statements [10]. - The product is described as a non-invasive neurostimulation device rather than a true coffee substitute, with varying effectiveness based on individual sensitivity and health conditions [10]. - Specific populations, such as those with heart conditions or pregnant women, are advised to exercise caution or avoid using the device altogether [10].